Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI) On The Timken Company

Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.

Part Number	Rows per Set	d - Bore	D - Outer Diameter	Bearing Width	Total Width	Contact Angle	C0 - Static Radial Rating (per row)	Ce - Dynamic Radial Rating (per row)	Ball Type	CAD
2MMC9301WICRTUM	N/A Triplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.709 in18 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A
3MM9301WICRTUM	N/A Triplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.709 in18 mm	N/A 25 º	N/A 400 lbf1770 N	N/A 800 lbf3550 N	N/A STEEL	N/A
3MMC9301WICRTUM	N/A Triplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.709 in18 mm	N/A 25 º	N/A 350 lbf1580 N	N/A 800 lbf3550 N	N/A Ceramic	N/A
2MV9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 410 lbf1840 N	N/A 830 lbf3690 N	N/A STEEL	N/A
2MVC9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A
3MV9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 400 lbf1770 N	N/A 800 lbf3550 N	N/A STEEL	N/A
3MVC9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 350 lbf1580 N	N/A 800 lbf3550 N	N/A Ceramic	N/A
2MM9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 410 lbf1840 N	N/A 830 lbf3690 N	N/A STEEL	N/A
2MMC9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A
3MM9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 400 lbf1770 N	N/A 800 lbf3550 N	N/A STEEL	N/A
3MMC9301WICRQUM	N/A Quadruplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 350 lbf1580 N	N/A 800 lbf3550 N	N/A Ceramic	N/A
2MV9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 15 º	N/A 410 lbf1840 N	N/A 830 lbf3690 N	N/A STEEL	N/A
2MVC9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A
3MV9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 25 º	N/A 400 lbf1770 N	N/A 800 lbf3550 N	N/A STEEL	N/A
3MVC9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 25 º	N/A 350 lbf1580 N	N/A 800 lbf3550 N	N/A Ceramic	N/A
2MM9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 15 º	N/A 410 lbf1840 N	N/A 830 lbf3690 N	N/A STEEL	N/A
2MMC9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A
3MM9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 25 º	N/A 400 lbf1770 N	N/A 800 lbf3550 N	N/A STEEL	N/A
3MMC9301WICRSUL	N/A Single	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.236 in6 mm	N/A 25 º	N/A 350 lbf1580 N	N/A 800 lbf3550 N	N/A Ceramic	N/A
2MV9301WICRDUL	N/A Duplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 410 lbf1840 N	N/A 830 lbf3690 N	N/A STEEL	N/A
2MVC9301WICRDUL	N/A Duplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A
3MV9301WICRDUL	N/A Duplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.472 in12 mm	N/A 25 º	N/A 400 lbf1770 N	N/A 800 lbf3550 N	N/A STEEL	N/A
3MVC9301WICRDUL	N/A Duplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.472 in12 mm	N/A 25 º	N/A 350 lbf1580 N	N/A 800 lbf3550 N	N/A Ceramic	N/A
2MM9301WICRDUL	N/A Duplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 410 lbf1840 N	N/A 830 lbf3690 N	N/A STEEL	N/A
2MMC9301WICRDUL	N/A Duplex	N/A 12 mm	N/A 0.945 in24 mm	N/A 0.236 in6 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 370 lbf1640 N	N/A 830 lbf3690 N	N/A Ceramic	N/A

Part Number

Rows per Set

d - Bore

D - Outer Diameter

Bearing Width

Total Width

Contact Angle

C0 - Static Radial Rating (per row)

Ce - Dynamic Radial Rating (per row)

Ball Type

CAD

2MMC9301WICRTUM

N/A Triplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.709 in18 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A

3MM9301WICRTUM

N/A Triplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.709 in18 mm

N/A 25 º

N/A 400 lbf1770 N

N/A 800 lbf3550 N

N/A STEEL

N/A

3MMC9301WICRTUM

N/A Triplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.709 in18 mm

N/A 25 º

N/A 350 lbf1580 N

N/A 800 lbf3550 N

N/A Ceramic

N/A

2MV9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 410 lbf1840 N

N/A 830 lbf3690 N

N/A STEEL

N/A

2MVC9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A

3MV9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 400 lbf1770 N

N/A 800 lbf3550 N

N/A STEEL

N/A

3MVC9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 350 lbf1580 N

N/A 800 lbf3550 N

N/A Ceramic

N/A

2MM9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 410 lbf1840 N

N/A 830 lbf3690 N

N/A STEEL

N/A

2MMC9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A

3MM9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 400 lbf1770 N

N/A 800 lbf3550 N

N/A STEEL

N/A

3MMC9301WICRQUM

N/A Quadruplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 350 lbf1580 N

N/A 800 lbf3550 N

N/A Ceramic

N/A

2MV9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 15 º

N/A 410 lbf1840 N

N/A 830 lbf3690 N

N/A STEEL

N/A

2MVC9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A

3MV9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 25 º

N/A 400 lbf1770 N

N/A 800 lbf3550 N

N/A STEEL

N/A

3MVC9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 25 º

N/A 350 lbf1580 N

N/A 800 lbf3550 N

N/A Ceramic

N/A

2MM9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 15 º

N/A 410 lbf1840 N

N/A 830 lbf3690 N

N/A STEEL

N/A

2MMC9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A

3MM9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 25 º

N/A 400 lbf1770 N

N/A 800 lbf3550 N

N/A STEEL

N/A

3MMC9301WICRSUL

N/A Single

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 25 º

N/A 350 lbf1580 N

N/A 800 lbf3550 N

N/A Ceramic

N/A

2MV9301WICRDUL

N/A Duplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 410 lbf1840 N

N/A 830 lbf3690 N

N/A STEEL

N/A

2MVC9301WICRDUL

N/A Duplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A

3MV9301WICRDUL

N/A Duplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.472 in12 mm

N/A 25 º

N/A 400 lbf1770 N

N/A 800 lbf3550 N

N/A STEEL

N/A

3MVC9301WICRDUL

N/A Duplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.472 in12 mm

N/A 25 º

N/A 350 lbf1580 N

N/A 800 lbf3550 N

N/A Ceramic

N/A

2MM9301WICRDUL

N/A Duplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 410 lbf1840 N

N/A 830 lbf3690 N

N/A STEEL

N/A

2MMC9301WICRDUL

N/A Duplex

N/A 12 mm

N/A 0.945 in24 mm

N/A 0.236 in6 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 370 lbf1640 N

N/A 830 lbf3690 N

N/A Ceramic

N/A